Construction Truck HOWO TX 400HP 6X4 Dump Truck

Construction Truck HOWO TX 400HP 6X4 Dump Truck - Image 2

Construction Truck HOWO TX 400HP 6X4 Dump Truck (1)

Construction Truck HOWO TX 400HP 6X4 Dump Truck (2)

Construction Truck HOWO TX 400HP 6X4 Dump Truck - Image 5

Construction Truck HOWO TX 400HP 6X4 Dump Truck

Parameter	Details
Brand	HOWO (Sinotruk)
Drive Form	6×4
Cargo Body Size (L×W×H)	6300 × 2350 × 1500 mm
Horsepower	400hp
Load Capacity	25 tons
Emission Standard	Euro 2 / Euro 6
Color	Optional
Condition	New & Used
Drive Type	Left-hand drive / Right-hand drive

Product Overview

Mettlead Truck Construction HOWO TX 400HP 6X4 Dump Truck is a high-performance heavy-duty tipper tailored for urban construction, muck transportation, infrastructure earthworks, mining and various heavy-load engineering scenarios. Compliant with mainstream emission standards, this model is equipped with a reliable Weichai high-power engine and mature Sinotruk manual transmission system, delivering stable 400HP horsepower and 1900Nm strong torque output. Adopting a rugged 6X4 drivetrain and reinforced 6.3-meter large-capacity dump body, it features powerful load capacity, fast hydraulic unloading, excellent off-road traction and long-term operational durability. As a cost-effective construction dump truck, it can fully adapt to harsh and complex job site conditions, helping global customers improve transportation efficiency and reduce operating costs.

Key Features Overview

Powertrain & Performance

Powered by a high-quality Weichai diesel engine, this truck releases a peak horsepower of 400HP and a maximum torque of 1900Nm at 1200–1300rpm, achieving strong power reserve and efficient fuel economy. Matched with Sinotruk HW19710 12-speed manual transmission, it realizes smooth gear shifting and precise power output. The professional 6X4 drivetrain with a 5.92 rear axle ratio provides outstanding climbing performance and traction. Equipped with a 400L aluminum alloy fuel tank, it supports long-hour continuous operation and effectively reduces refueling frequency.

Body & Load Capacity

The truck is fitted with a heavy-duty rear self-unloading cargo box with dimensions of 6.3m × 2.35m × 1.5m, adopting front hydraulic lifting design for fast, stable and safe unloading. The whole vehicle adopts a 300mm thickened reinforced frame and high-strength wear-resistant cargo body, with a 16-ton heavy-duty rear axle, ensuring excellent structural rigidity and impact resistance. The gross vehicle weight reaches 25 tons, supporting stable and high-volume transportation of gravel, soil, construction waste and bulk materials.

Suspension & Wheel Configuration

It adopts a scientific and durable suspension system with 7.5-ton front axle and 16-ton double-stage construction rear axle, matched with 11/12 leaf spring configuration, which effectively buffers road vibration and improves driving stability and load-bearing performance. Equipped with 10 pieces of 12.00R20 professional engineering tires, it has strong anti-skid and wear resistance, adapting to muddy roads, mountain roads and rough construction road conditions.

Cabin & Driving Safety

Equipped with the upgraded HOWO TX-F modern flat-roof cab, the interior adopts an ergonomic layout with power windows and robust and durable interior accessories. The large-size front windshield and wide-angle rearview mirrors bring super wide field of vision, ensuring safe driving in complex urban and construction environments. Meanwhile, it is equipped with ABS anti-lock braking system to effectively improve driving safety and reduce operational risks.

Extended Description

The HOWO TX 400HP 6X4 Dump Truck launched by Mettlead Truck is specially engineered for medium and heavy-duty construction, municipal renovation, urban muck removal and mining logistics transportation. The advanced Weichai power system balances strong power output and environmental protection performance, meeting the actual operation needs of various global regions.

The mature Sinotruk 12-speed manual transmission cooperates perfectly with the high-torque engine, realizing flexible gear switching and stable power transmission even on steep slopes and rugged off-road roads. The optimized 6X4 drivetrain and 5.92 rear axle ratio greatly enhance vehicle traction and load endurance, with strong adaptability to harsh working conditions.

The 6.3-meter reinforced dump body and front hydraulic lifting mechanism ensure fast and one-time complete unloading, avoiding material residue and improving overall construction efficiency. The reinforced chassis and high-load structural design guarantee long-term stable operation under high-frequency heavy-load working conditions. The large-capacity fuel tank and humanized cab configuration further improve the continuous operation capability and driving comfort, making it an ideal reliable equipment for fleet daily operation.

Full Detailed Product Parameters

Parameter Item	Detailed Specification
Brand	HOWO (Sinotruk)
Model	TX 400HP 6X4 Dump Truck
Drive Form	6×4
Engine Brand & Type	Weichai Diesel Engine
Horsepower	400HP
Maximum Torque	1900Nm @ 1200–1300rpm
Fuel Type	Diesel
Fuel Tank Capacity	400L (Aluminum Tank)
Gearbox Brand & Model	Sinotruk HW19710, 12-speed Manual
Rear Axle Speed Ratio	5.92
Cargo Body Size (L×W×H)	6300 × 2350 × 1500 mm
Unloading Mode	Rear Self-unloading, Front Hydraulic Lift
Front Axle Load	7.5T
Rear Axle Load	16T Double-stage Construction Axle
Suspension Configuration	11/12 Leaf Spring
Tire Specification	12.00R20 (10 Pcs)
Cab Type	HOWO TX-F Flat-roof Cab
Safety Configuration	ABS, Power Windows, Wide Vision Mirrors
Gross Vehicle Weight (GVW)	25 tons
Emission Standard	Euro 2 / Euro 6 (Optional)
Color	Optional
Condition	New & Used
Drive Type	Left-hand drive / Right-hand drive

WORKSHOP

Core Competitive Advantage

Mettlead Truck supplies high-quality Chinese heavy-duty trucks from SINOTRUK, SHACMAN, FAW and more.

Complete Truck Supply Chain

We maintain stable cooperation with major Chinese truck manufacturers, providing a full range of new heavy-duty trucks including tractors, dump trucks, cargo trucks and special engineering vehicles. All vehicles are factory-direct with guaranteed quality and competitive pricing.

Decades of Export Experience

With over 15 years in the international truck trade, our team is proficient in export procedures, customs documentation, and cross-border transportation. We help global buyers avoid risks and secure reliable, cost-effective truck solutions.

One-Stop Export Service

We provide end-to-end support from order confirmation, customization, and inspection to international logistics and after-sales follow-up. Regular order progress updates and multi-lingual communication keep you informed at every stage.

Strict Quality & Compliance Control

Our rigorous pre-shipment inspection and quality control system ensures each truck meets market-specific regulatory requirements and your customized specifications, including branding, labeling, and packaging.

OUR CERTIFICATE

CUSTOMER VISIT

Reliable After-Sales Service

Quality Guarantee on Key Parts

Six months quality guarantee for three key parts — axles, engine, transmission — or within 50,000 km, whichever comes first.

OEM Spare Parts at Cost Price

Other spare parts could be supplied by OEM at cost prices.

Regular Follow-Up Callback

Regularly call back to check on the vehicle's working status.

Factory-Cost Parts & Free Tech Support

Offer spare parts at factory cost and free technical support during the whole life cycle of the truck and trailers (say 10 years).

Dedicated Engineer Response in 48 Hours

A special service team with technical engineers is ready for any quality complaint, and will respond within 48 hours with feedback and solution.

Operator Training & Multilingual Manuals

Free operation & maintenance training for your drivers, plus illustrated manuals in your local language, ensuring safe use and correct upkeep from day one.